Few plants have as many uses as the prickly pear cactus (Opuntia ficus-indica). In our climate it grows like a weed, with no supplemental irrigation, and produces a voluminous amount of edible pads and fruit. In addition to food, Opuntia provides medicinal compounds, a hair conditioner, building materials and habitat for the red dye producing cochineal scale insect. As for the fruit, you can consume it raw, dry it or make jelly. Several years ago I posted a recipe for prickly pear jelly. But the large amount of sugar in that recipe, in my opinion, covered up the subtle taste of the fruit. I’ve concocted a new prickly pear jelly using low-sugar pectin that substantially reduces the amount of sugar.

Low Sugar Prickly Pear Jelly
4 cups prickly pear juice (requires around four pounds of fruit)
1/2 cup lemon juice
3 cups sugar
1 package low sugar pectin (1.75 ounces)

1. Burn off the spines by holding the fruit over a burner on the stove for a few seconds.
2. Quarter the fruit and place in a pot. Cover with water (around 2 1/2 cups). Boil for ten minutes. Crush the fruit with a potato masher.  Update 12/5/2012: I now recommend using a food mill, though the boiling technique also works. See our post on using a food mill to juice prickly pear fruit.
3. Strain through two sheets of cheesecloth placed in a colander. Gather up the corners of the cheesecloth and give the pulp a squeeze to extract as much juice as you can.
4. Pour four cups of the prickly pear juice into a pot and add a half cup of lemon juice.
5. Mix a quarter cup of the sugar and a package of low/no sugar pectin and add to the juice.
6. Bring the mixture to a full boil.
7. Add the remaining sugar and bring back to a full boil. Boil for one minute, stirring constantly.
8. Pour into six 8 oz jars.
9. Process in a boiling water bath for ten minutes.

Prickly pear fruit (called “tuna” in Mexico) come in a variety of colors. My plants make an orange fruit that matures in August. I love the taste of the fresh fruit, but it’s a bit of an acquired taste due to the abundant seeds and the nasty spines (technically called glochids).

Unlike a lot of jelly recipes floating around the interwebs, I guarantee that this one works. It basically follows the ratios and instructions for red raspberry jelly as detailed in the Sure Jell pectin box. In my experience with jam and jelly recipes, sticking with the directions in the pectin box yields consistent results. And stay tuned for a video I shot on how to make this jelly.

Update: Green Roof Grower Bruce wrote to suggest using Pomonas Universal Pectin to reduce the sugar level of this recipe even further. I’m going to give it a try. In the meantime the folks behind Pomona’s have a very similar recipe for prickly pear jelly that uses less sugarhere (pdf).
Update 8/28/2010:  I tried the Pomonas Universal Pectin prickly pear jelly recipe linked to above. It works, and uses one cup less sugar than my recipe above. The color is also more vibrant due to the larger percentage of fruit. However, both Mrs. Homegrown and Homegrown Neighbor found the more gelatinous consistency of the Pomonas prickly pear jelly objectionable. Verdict: for now I’m going to stick with SureJell or equivalent.

Homegrown Neighbor here:

Homegrown Neighbor here:

Season’s Eatings.

Wash and chop kale. Cut the tops off of the persimmons and cut into chunks, about 1/2″ cubes. To seed the pomegranate, place it in a bowl of water and cut in half. Then proceed to remove the seeds. This takes the mess out of the pomegranate. If you remove the seeds underwater, you never get stains on your clothes. The seeds float to the bottom and the white pithy part floats. Mix everything together in one big bowl, serve and enjoy.